org.vaadin.spring.security.managed

Class SecurityContextVaadinRequestListener

java.lang.Object

org.vaadin.spring.security.managed.SecurityContextVaadinRequestListener

All Implemented Interfaces:

VaadinRequestEndListener, VaadinRequestStartListener

public class SecurityContextVaadinRequestListener
extends Object
implements VaadinRequestStartListener, VaadinRequestEndListener

A request listener that manages the SecurityContextHolder.

• When a request is started, the security context will be retrieved from the Vaadin Session if available.
• When a request is ended, the security context will be stored back into the Vaadin Session and cleared.

Author:

Petter Holmström (petter@vaadin.com)

Field Summary

Fields

Modifier and Type	Field and Description
static String	SECURITY_CONTEXT_SESSION_ATTRIBUTE The name of the Vaadin Session attribute that contains the security context.

Constructor Summary

Constructors

Constructor and Description
SecurityContextVaadinRequestListener()

Method Summary

Modifier and Type	Method and Description
void	onRequestEnd(VaadinRequest request, VaadinResponse response, VaadinSession session)
void	onRequestStart(VaadinRequest request, VaadinResponse response)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

SECURITY_CONTEXT_SESSION_ATTRIBUTE

public static final String SECURITY_CONTEXT_SESSION_ATTRIBUTE

The name of the Vaadin Session attribute that contains the security context.

See Also:

Constant Field Values

Constructor Detail

SecurityContextVaadinRequestListener

public SecurityContextVaadinRequestListener()

Method Detail

onRequestStart

public void onRequestStart(VaadinRequest request,
                           VaadinResponse response)

Specified by:

onRequestStart in interface VaadinRequestStartListener

onRequestEnd

public void onRequestEnd(VaadinRequest request,
                         VaadinResponse response,
                         VaadinSession session)

Specified by:

onRequestEnd in interface VaadinRequestEndListener